Cita APA (7a ed.)

Ponsaers, P. (2015). Outsourcing policing. Cahiers politiestudies.

Cita Chicago Style (17a ed.)

Ponsaers, Paul. "Outsourcing Policing." Cahiers Politiestudies 2015.

Cita MLA (9a ed.)

Ponsaers, Paul. "Outsourcing Policing." Cahiers Politiestudies, 2015.